Accession Number : AD0923122

Title :   Energy Use for the Autoregressive Channel with Noiseless Feedback: Numerical Study.

Descriptive Note : Technical document 1 Jul 72-1 Jul 74.

Corporate Author : NAVAL ELECTRONICS LAB CENTER SAN DIEGO CA

Personal Author(s) : Tiernan, J. C. ; Kaufmann, K.

Report Date : 22 JUL 1974

Pagination or Media Count : 109

Abstract : Energy distribution, giving greatest rate performance, has been numerically determined for the first-order autoregressive channel noiseless feedback when a center-of-gravity processor is used. Determination was made during investigation on communication systems with potential Navy application. A powerful nonlinear programming computer program, using a new algorithm, has been developed to solve constrained nonlinear problems. (Author)

Descriptors :   (*DATA TRANSMISSION SYSTEMS, INFORMATION THEORY), (*DIGITAL COMPUTERS, ALGORITHMS), (*MULTICHANNEL COMMUNICATIONS, FEEDBACK), TELECOMMUNICATION CIRCUITS, REGRESSION ANALYSIS, NONLINEAR PROGRAMMING, LOW NOISE, ENERGY, GAUSSIAN NOISE, KALMAN FILTERING, COMPUTER PROGRAMS, ITERATIONS, NUMERICAL ANALYSIS.

Subject Categories : Computer Programming and Software
      Computer Hardware
      Cybernetics
      Non-radio Communications

Distribution Statement : APPROVED FOR PUBLIC RELEASE